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BAYARD回流防止器H2 20系列EN12729

發(fā)布日期:2022-04-28 點擊率:50

產(chǎn)品介紹

針對所有可能受到流體返回始發(fā)的風(fēng)險而設(shè)計,保護(hù)飲用水網(wǎng)絡(luò):

總壓比標(biāo)準(zhǔn)的要求下降

連接螺紋G1/2至G 2 M

NF防污染

壓力裝置可控水龍頭上端,下端和中間

清理無需拆卸設(shè)備

防腐蝕:閥座采用青銅或黃銅DR,閥體青銅或黃銅

符合EN12729

尺寸和表面NF E29-305-1和ISO 5752標(biāo)準(zhǔn)

應(yīng)用:水管網(wǎng)

BAYARD位于法國的梅濟(jì)約,歷史可追溯到1880年,是管線和管網(wǎng)上消防、管路防護(hù)系統(tǒng)、閘閥、水處理設(shè)備、蝶閥、流體控制閥和管道接頭的著名專業(yè)制造商。從淡水和供水產(chǎn)品,到民用計量和污水處理,BAYARD都能夠提供全面的能夠滿足各種需要的產(chǎn)品。

詳細(xì)參數(shù)

商品號:088501

范圍:G1/2至DN100

PFA10

溫度范圍:+10℃至+65℃(最高溫度+90℃)

連接螺紋:G1/2至G2M

連接通過ISO PN10DN65 100

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